baber/WOPTO huggingface dataset:
Patent KR-20080022353-A (KR)
Title: Apparatus for preventing vacumm of scroll compressor
Inventor: LEE YOUNG BAE
IPC: F04C18/02
Filed: 2006-09-06
Abstract: A device for preventing vacuum of a scroll compressor is provided to fix both ends of a valve spring by a sliding valve in a valve hole without lateral twisting, thereby preventing damage of the valve spring. A device for preventing vacuum of a scroll compressor includes a sealed casing(110), and a fixed scroll(130) fixed to the casing to form a compression chamber(P) together with an orbiting scroll(140). A vacuum preventing unit has a valve block fixed to an outer surface of the fixed scroll and having a valve hole for connecting the compression chamber to a suction space(S1) and a discharge space(S2). A valve is inserted into the valve hole and slides according to a pressure change of the compression chamber for opening or closing a portion between the suction space and the discharge space. A valve spring is positioned between the valve block and the valve for elastically supporting the valve.
Patent KR-20080024818-A (KR)
Title: Composition of etching solutions for multilayers of cu and molybdenum
Inventor: LEE SUK
IPC: C09K13/06
Filed: 2006-09-15
Abstract: An etchant composition for a multilayer comprising copper and molybdenum is provided to remove the problem of instability and to prevent the generation of etching residue and the decrease of brightness. An etchant composition for a multilayer comprising copper and molybdenum comprises 1-30 wt% of CuCl2; 0.5-5 wt% of an organic acid; 0.2-5 wt% of a phosphate salt; 0.2-5 wt% of a first nitrogen-containing additive; 0.2-5 wt% of a second nitrogen-containing additive; 0.01-1.0 wt% of a fluorine compound; and the balance of deionized water. Preferably the organic acid is selected from acetic acid, butanoic acid, citric acid, formic acid, gluconic acid, glycolic acid, malonic acid, oxalic acid, pentanoic acid and other water-soluble organic acids.
Patent KR-20080027077-A (KR)
Title: Fuse box of semiconductor device and method for forming the same
Inventor: JEON WEON CHUL
IPC: H01L21/82
Filed: 2006-09-22
Abstract: A fuse box of a semiconductor device and a forming method thereof are provided to prevent a contact plug from penetrating the fuse pattern by forming the contact plug in a groove. A lower structure having a first interlayer dielectric(32) is formed on a semiconductor substrate(31), and a second interlayer dielectric(34) is formed on the first interlayer dielectric and is provided with a groove. A T-shaped fuse pattern(36) is formed in the groove and on the second interlayer dielectric adjacent to the groove. A third interlayer dielectric(37) is formed on the second interlayer dielectric to cover the fuse pattern. A metal interconnection(39) is formed on the third interlayer dielectric to contact the fuse pattern. A spacer(35) is formed on a sidewall of the groove.
Patent KR-20060109398-A (KR)
Title: Apparatus for purifying wastewater
Inventor: KWEON SEON HWON
IPC: C02F1/52
Filed: 2006-09-28
Abstract: A waste water treatment apparatus is provided to separate floating materials and the deposited sludge from waste water and to perform a complete digestion treatment of the separated floating materials and sludge. A precipitation separation cistern(100) induces the precipitation and separation of solid matter during the stay of the inflow sewage and separates floating matter, the intermediate water and precipitation sludge. A sludge processing cistern(200) collects the floating matter and precipitation sludge of the precipitation separating cistern through a floating introducing tube and a precipitation sludge introducing tube connected with the precipitation separation cistern. The collected floating matter and precipitation sludge are digested and processed completely by a multi-stage digestion process within plural digestion cisterns.
Patent KR-20080029191-A (KR)
Title: Liquid vessel
Inventor: KIM KI SU
IPC: B65D23/12
Filed: 2006-09-28
Abstract: A liquid vessel is provided to prevent the liquid from staining the undesirable spot or dropping by easily extracting the liquid from a vessel body and restraining the liquid from being stuck on the outer surface of a liquid withdrawing unit. A liquid vessel(10) is composed of: a hollow vessel body(11) having an opening unit(113); a liquid withdrawing member(13) attached to or detached from the hollow vessel body through the opening unit; and a liquid removing member(15) coming into contact with the liquid withdrawing member to remove liquid stained on the surface of the liquid withdrawing member. The liquid withdrawing member comprises a cap unit(131) covering the opening unit and a liquid withdrawing unit(133) for extracting the liquid contained in the hollow vessel body, out of the liquid vessel, wherein one end of the liquid withdrawing unit is combined with the cap unit.
Patent KR-20080032409-A (KR)
Title: A decoration doll
Inventor: KIM HYOUNG SIK
IPC: A63H3/00
Filed: 2006-10-09
Abstract: A decoration doll is provided to be erected without using a separate fixing rod by making the lower body part as a support portion in a cylindrical shape and forming the upper body portion to have a human shape. A decoration doll includes an upper body portion(12) and a support portion(20). The upper body portion includes a head(14), arms(16) and a body(18). The support portion is integrally coupled to the upper body portion. The upper body portion is made of cloth or synthetic resin, but has the shape of a human body. The support portion is constituted of a paper pipe in a cylindrical shape. The feet(22) are formed at the lower end portion of the paper pipe. Trousers in the shape of a one-piece are put on the outside of the doll consisting of the upper body portion and the support portion.
Patent KR-20080033645-A (KR)
Title: Electrochemical device with high safety at high temperature and impact
Inventor: PARK YOUNG SUN
IPC: H01M10/05
Filed: 2006-10-12
Abstract: A particle with core-shell structure is provided to impart thermal safety to an electrochemical device by melting and/or solidification of a material discharged through a collapse of the core-shell structure when an internal temperature of the device rises to abnormally high temperature. A particle with core-shell structure includes: a core containing sodium acetate; and a shell formed of polymer applied onto the surface of the core. The core-shell structure collapses at a temperature higher than a normal operation temperature of a device comprising the particles of core-shell structure, and discharges the sodium acetate into the outside of the shell. The polymer has a melting point(Tm) of 70-200 °C. The particle with core-shell structure comprises the core and shell in a weight ratio of 5-90:95-10, and has an average particle size of 40-6000 nm.
Patent KR-20080034269-A (KR)
Title: Focus ring structure for use in semiconductor device fabricating equipment
Inventor: YOO UN JONG
IPC: H01L21/3065
Filed: 2006-10-16
Abstract: A focus ring structure for use in a semiconductor device fabricating equipment is provided to reduce particles caused by polymer by forming an insert ring and a top ring into one body integratedly. A focus ring structure comprises a shadow ring(150), an insert ring(120). The shadow ring is installed at the bottom end, and the insert ring is located adjacent to the upper portion of the shadow ring and to an electrostatic chuck on which wafers are loaded. A top ring is installed to the outside adjacent to the insert ring and to the upper portion of the shadow ring, the insert ring and the top ring is formed into one body. Wherein, the insert ring and the top ring are made of silicon.
Patent KR-20070042484-A (KR)
Inventor: UMEZAKI ATSUSHI
IPC: H05B44/00
Filed: 2006-10-18
Abstract: 본 발명은 비선택 기간 중에 낮은 노이즈가 발생되고, 트랜지스터가 상시 온 상태에 있지 않은 반도체 장치 및 시프트 레지스터를 제공한다. 제1 내지 제4 트랜지스터들이 제공된다. 제1 트랜지스터의 소스 및 드레인 중 하나는 제1 배선에 접속되고, 그 소스 및 드레인 중 다른 쪽은 제2 트랜지스터의 게이트 전극에 접속되며, 제1 트랜지스터의 게이트 전극은 제5 배선에 접속된다. 제2 트랜지스터의 소스 및 드레인 중 하나는 제3 배선에 접속되고, 그 소스 및 드레인 중 다른 쪽은 제6 배선에 접속된다. 제3 트랜지스터의 소스 및 드레인 중 하나는 제2 배선에 접속되고, 그 소스 및 드레인 중 다른 쪽은 제2 트랜지스터의 게이트 전극에 접속되며, 제3 트랜지스터의 게이트 전극은 제4 배선에 접속된다. 제4 트랜지스터의 소스 및 드레인 중 하나는 제2 배선에 접속되고, 그 소스 및 드레인 중 다른 쪽은 제6 배선에 접속되며, 제4 트랜지스터의 게이트 전극은 제4 배선에 접속된다.  
       
     시프트 레지스터, 반도체 장치, 디스플레이 장치, 전자 장치, 트랜지스터
Patent KR-20080037949-A (KR)
Title: Data storage device using magnetic domain wall moving and method of operating the same
Inventor: LEE SUNG CHUL
IPC: G11B5/012
Filed: 2006-10-27
Abstract: A data storage using magnetic domain wall motion and a method of operating the same are provided to prevent current leakage using resistive magnetic layers, which are formed at the cross sections of vertical and horizontal magnetic layers, and to increase recording density of the data storage and to reduce data access time using the center vertical magnetic layers as common buffer areas. A data storage comprises magnetic layers(300), a current applying unit, and reading and writing heads(H). The reading and writing heads read/write data in the magnetic layers. The magnetic layers include multiple vertical magnetic layers(100) and multiple horizontal magnetic layers(200). The horizontal magnetic layers are formed on the vertical magnetic layers to connect the vertical magnetic layers. The horizontal magnetic layers include first and second horizontal magnetic layers(200a,200b). The first horizontal magnetic layer has dot patterns(2) and a connecting pattern(20). Resistive magnetic layers are placed between the vertical and horizontal magnetic layers.
Patent KR-20070067597-A (KR)
Title: Ink injection method and apparatus thereof
Inventor: KIM HYUN SIK
IPC: B41J2/01
Filed: 2006-11-01
Abstract: An ink injection method and an apparatus thereof are provided to start ink injection for a pattern print if a stage is moved by a vibration section. An ink injection method includes the steps of: storing vibration section information of a stage having a head for injection of ink; changing the coordinate of the stage by reducing the coordinate by a vibration section in opposite to the proceeding direction of a pattern print with reference to the coordinate in which the pattern print begins; moving the stage to the changed coordinate and moving the stage in the proceeding direction of the pattern print; calculating the moved distance by reducing the current coordinate and the changed coordinate of the stage; and controlling the head so as to inject the ink in correspondence to the pattern if the moved distance of the stage corresponds to the vibration section.
Patent KR-20080046426-A (KR)
Title: Method for calculating chromatic aberration correction coefficient of micro camera module
Inventor: KIM HYUN
IPC: H04N5/232
Filed: 2006-11-22
Abstract: A method for calculating the chromatic aberration correction coefficient in a small-sized camera module is provided to correct the spot size of the red image and blue image separated from a bayer format outputted from an image sensor as much as the spot size of a green image. A correction coefficient relating to the red image and the blue image is calculated(S61). The red image and blue image are corrected by applying the correction coefficient(S62). A horizontal edge profile curve is calculated from the corrected red image and blue image and the horizontal direction spot sizes of the corrected blue and red images are calculated from the horizontal direction edge profile curve(S71). A vertical edge profile curve is calculated from the corrected red image and blue image and the vertical direction spot sizes of the corrected blue and red images are calculated from the vertical direction edge profile curve(S81). A horizontal score relating to the corrected red image is calculated by means of the horizontal direction spot sizes of a green image and the correction red image and a horizontal score relating to the corrected blue image is calculated by means of the horizontal direction spot sizes of a green image and the correction blue image(S72). The total score is calculated by summing up the horizontal and vertical direction scores of the corrected red image and thereafter the calculated value is stored(S91).
Patent KR-20070112338-A (KR)
Inventor: KIM SOON HO
IPC: F41H1/00
Filed: 2006-11-27
Abstract: A military shield is provided to attack an enemy by using a gun installed on a shield and a grenade launcher installed under the gun and to deal with the enemy by sensing the enemy through a heat sensor in the case of night operation. In a military shield for war, a shield gun comprises a shield(110) mounted with a gun(210) in a central portion, the gun(210) mounted to enable the gun to face the front in a central portion of the shield, a transparent bulletproof glass(111) installed in an upper portion of the shield to come into sight of the front from the rear of the shield, a heat sensor(119) sensing heat generated from a material in the dark and transmitting a heat sensing signal to a display device, a magazine holder formed in one side of the rear of the shield, the display device outputting videos by receiving the heat sensing signal and by receiving a video signal inputted through wire communication, a radiotelegraph receiving a voice signal inputted from the outside and outputting a voice, a night viewer discerning a material in the dark, and a fastening member fixed to both sides of shoulder straps of war outfit.
Patent KR-20080048229-A (KR)
Title: Installation structure of weed prevention
Inventor: KIM SUNG WOO
IPC: A01G13/00
Filed: 2006-11-28
Abstract: An installation structure of a grass prevention sheet at roadside is provided to prevent the grass prevention sheet from being burnt due to fire by using fire-retardant coated fabric or nonwoven fabric. An installation structure of a grass prevention sheet at roadside comprises a grass prevention sheet(10) and a fixing plate(30). One end of the grass prevention sheet is located at a curb, and the other end of the grass prevention sheet is located on a ground(930) by the roadside. The fixing plate includes a fixing portion(310) and an inserted portion(330). The fixing portion is attached to the other end of the grass prevention sheet. The inserted portion is bent down from the fixing portion and inserted into the ground. Fastening pins(50) are inserted into fastening holes(312) formed on the fixing portion of the fixing plate at regular intervals.
Patent KR-20080051647-A (KR)
Title: High power lithium polymer battery
Inventor: YOU SEUNG JAE
IPC: H01M10/04
Filed: 2006-12-06
Abstract: A high power lithium polymer battery is provided to reduce residual stress generated on a current collector by having a separate processed uncoated part. A high power lithium polymer battery includes a unit electrode(100) comprising a coated part(12) and an uncoated part(13), wherein the coated part or uncoated part is formed by coating or uncoating one surface and both surfaces of a current collector(11) with an active material. To reduce residual stress of the current collector, many through-holes(14) are formed on the uncoated part in a long-axial lengthwise direction of the uncoated part.
Patent KR-20080054551-A (KR)
Title: Display device
Inventor: KIM IL NAM
IPC: H04N1/46
Filed: 2006-12-13
Abstract: A display apparatus is provided to display various color coordinates by converting color coordinates according to the adjustment of a deformation period and the deformation gray scale of an input image signal. A display apparatus includes plural pixels(PX), a gate driver(400), a signal processing unit, and a data driver(500). The gate driver supplies gate signals to the pixels. The signal processing unit receives image signals, varies color coordinates according to a control signal, and generates image signals. The data driver converts the image signals from the signal processing unit into data voltages and supplies the converted data voltages to the pixels. The image signals include first, second, and third image signals corresponding to the pixels that represent different colors from one another.
Patent KR-20080054710-A (KR)
Title: Inkjet head having plurality of restrictors for restraining crosstalk
Inventor: HONG YOUNG KI
IPC: B41J2/01
Filed: 2006-12-13
Abstract: An ink-jet head having a plurality of restrictors for restraining cross-talk is provided to make volume and discharge speed of ink droplet discharged through a plurality of nozzles uniform. An ink-jet head having a plurality of restrictors for restraining cross-talk includes a channel forming plate, an actuator(150), and an ink supply bezel(140). The actuator is prepared at the channel forming plate to supply driving force for discharging ink. The ink supply bezel is coupled to the top of the channel forming plate and has a manifold(142) to supply ink to the ink channel. The ink channel includes an ink inlet(112), a plurality of reservoirs(122), a plurality of chambers(116), a plurality of first restrictors(126), and a plurality of second restrictors(127). The reservoirs store the ink introduced through the ink inlet. The chambers are filled with the ink supplied from the reservoirs. The first restricters connect the reservoirs to the chambers, respectively. The second restricters connect each of the reservoirs to the ink inlet.
Patent KR-20080057804-A (KR)
Title: Semiconductor device and fabricating method thereof
Inventor: HAN JAE WON
IPC: H01L27/108
Filed: 2006-12-21
Abstract: A semiconductor device and a fabricating method thereof are provided to form a circuit part which is not influenced from a capacitor cell process by performing the capacitor cell process separating from a transistor and metal line processes. A semiconductor device comprises a first substrate(100), a second substrate(200) and a connection electrode(300). A penetration electrode and a capacitor cell(111) are formed on the first substrate. A circuit part including a transistor and a line is formed on the second substrate. The connection electrode connects electrically the capacitor cell and the circuit part. Wherein, the first substrate comprises the capacitor cell and a penetration electrode connected with the capacitor cell.
Patent KR-20070079902-A (KR)
Title: A paste bait
Inventor: JO YEO JA
IPC: A01K97/04
Filed: 2006-12-28
Abstract: Paste bait for fishing including krill, lug worms, barley husks, and gluten is provided to improve viscosity by adding gluten. Paste bait for fishing includes: 20~30 weight% of raw krill which provides fish's favorite flavor and taste; 20~30 weight% of boiled krill; 1~10 weight% of red lug worms and 1~10 weight% of blue lug worms which provide fish's favorite natural red and blue colors; 20~30 weight% of barley husks which provides the paste bait with viscosity so that facilitates the paste bait attaching to a hook; and 15~25 weight% of gluten which improves the paste bait's viscosity so that facilitates molding of the bait.
Patent KR-20060031853-A (KR)
Title: Method and apparatus for security in a data processing system
Inventor: HAWKES PHILIP MICHAEL
IPC: H04W12/0433
Filed: 2004-07-08
Abstract: Method and apparatus for secure transmissions. Each user is provided a registration key. A long-time updated broadcast key is encrypted using the registration key and provided periodically to a user. A short-time updated key is encrypted using the broadcast key and provided periodically to a user. Broadcasts are then encrypted using the short- time key, wherein the user decrypts the broadcast message using the short- time key. One embodiment provides link layer content encryption. Another embodiment provides end-to-end encryption.
Patent KR-20060096059-A (KR)
Title: Safety support with improved strength
Inventor: CHARDIN HERVE
IPC: B60C17/04
Filed: 2004-10-18
Abstract: The invention relates to a safety support (10) to be mounted on a rim (6) inside a tire (7) of a vehicle. Said support is provided for supporting the tread of the tire in case of inflation pressure loss and comprises a substantially cylindrical base (2), to be fitted around the rim, a top (30) with a radially outer wall, for contacting the inner wall (73) of the tire crown in case of pressure loss, a clearance being maintained in relation to said inner wall at the nominal operating pressure of the tire and an annular body (4), linking the base and the top. Said invention is characterised in that, taking E as the defined revolution surface of common axis X with the support, said support being mounted on the service rim thereof, in any axial plane through a contact zone between the support and the tire when running flat, through the circle having a radius equal to the radius of the point of the support top outer wall, which is the furthest from the axis X and taking f as the deflection of the support, mounted on the service rim thereof and under a load Z which is the nominal load for the tire, said surface E is circumscribed between two revolution cylinders of radii Rmax et Rmin, satisfying the following relationship: 0.2f < Rmax - Rmin < 2f.
Patent KR-20060086405-A (KR)
Title: System for management of processed instruments
Inventor: ZWINGENBERGER ARTHUR
IPC: G16H40/40
Filed: 2004-11-05
Abstract: An automated system to identify, analyze and record information associated with disinfection and/or sterilization procedures. Individual processing and client devices communicate via a computer network. The client devices such as desktop computers terminals, hand-held devices and/or process devices such as sterilizers, autoclaves, washing and/or disinfection devices are distributed among a health care facility more specifically disinfection and/or sterilization facilities that require processing of surgical instruments. The network server exchanges a variety of information with client devices as well as disinfection and/or sterilization equipment. In response to information from equipment and/or client devices, the network server may trigger decision messages to equipment and/or client devices, as well as generate reports for record keeping or maintenance purposes. The information distributed by the network server may pertain to the operation, maintenance and control of disinfection and sterilization equipment, characteristics and capabilities of instruments, and expert technical advice. The information received from the health care facilities includes requests for information, and process information documenting procedures performed within a health care, disinfection and/or sterilization facility.
Patent KR-20060101488-A (KR)
Title: Substituted cyclic hydroxamates as inhibitors of matrix metalloproteinase
Inventor: LI YUN LONG
IPC: A61K31/66
Filed: 2004-10-15
Abstract: The present invention provides compounds of the formula I: its enantiomers, diastereomers, racemic mixtures thereof, prodrugs, crystalline forms, non-crystalline forms, amorphous forms thereof, solvates thereof, metabolites thereof, and pharmaceutically acceptable salts, wherein the ring A substituent groups are fully defined in the following disclosure. The compounds of formula I are inhibitors of metalloproteases such as matrix metalloproteases and sheddases, and are useful in treating diseases such as rheumatoid arthritis, psoriasis, neoplastic diseases, allergies and all those diseases wherein inhibition of MMPs is desirable.